yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/stmt/rfc6020/NotificationStatementImpl.java

   1 /*
   2  * Copyright (c) 2015 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.yangtools.yang.parser.stmt.rfc6020;
   9
  10 import static org.opendaylight.yangtools.yang.parser.spi.SubstatementValidator.MAX;
  11
  12 import java.util.Collection;
  13 import javax.annotation.Nullable;
  14 import org.opendaylight.yangtools.yang.common.QName;
  15 import org.opendaylight.yangtools.yang.model.api.Rfc6020Mapping;
  16 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
  17 import org.opendaylight.yangtools.yang.model.api.stmt.DataDefinitionStatement;
  18 import org.opendaylight.yangtools.yang.model.api.stmt.DescriptionStatement;
  19 import org.opendaylight.yangtools.yang.model.api.stmt.GroupingStatement;
  20 import org.opendaylight.yangtools.yang.model.api.stmt.NotificationStatement;
  21 import org.opendaylight.yangtools.yang.model.api.stmt.ReferenceStatement;
  22 import org.opendaylight.yangtools.yang.model.api.stmt.StatusStatement;
  23 import org.opendaylight.yangtools.yang.model.api.stmt.TypedefStatement;
  24 import org.opendaylight.yangtools.yang.parser.spi.SubstatementValidator;
  25 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractDeclaredStatement;
  26 import org.opendaylight.yangtools.yang.parser.spi.meta.AbstractStatementSupport;
  27 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
  28 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext.Mutable;
  29 import org.opendaylight.yangtools.yang.parser.spi.source.SourceException;
  30 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.NotificationEffectiveStatementImpl;
  31
  32 public class NotificationStatementImpl extends AbstractDeclaredStatement<QName>
  33         implements NotificationStatement {
  34     private static final SubstatementValidator SUBSTATEMENT_VALIDATOR = SubstatementValidator.builder(Rfc6020Mapping
  35             .NOTIFICATION)
  36             .add(Rfc6020Mapping.ANYXML, 0, MAX)
  37             .add(Rfc6020Mapping.CHOICE, 0, MAX)
  38             .add(Rfc6020Mapping.CONTAINER, 0, MAX)
  39             .add(Rfc6020Mapping.DESCRIPTION, 0, 1)
  40             .add(Rfc6020Mapping.GROUPING, 0, MAX)
  41             .add(Rfc6020Mapping.IF_FEATURE, 0, MAX)
  42             .add(Rfc6020Mapping.LEAF, 0, MAX)
  43             .add(Rfc6020Mapping.LEAF_LIST, 0, MAX)
  44             .add(Rfc6020Mapping.LIST, 0, MAX)
  45             .add(Rfc6020Mapping.REFERENCE, 0, 1)
  46             .add(Rfc6020Mapping.STATUS, 0, 1)
  47             .add(Rfc6020Mapping.TYPEDEF, 0, MAX)
  48             .add(Rfc6020Mapping.USES, 0, MAX)
  49             .build();
  50
  51     protected NotificationStatementImpl(
  52             StmtContext<QName, NotificationStatement, ?> context) {
  53         super(context);
  54     }
  55
  56     public static class Definition
  57             extends
  58             AbstractStatementSupport<QName, NotificationStatement, EffectiveStatement<QName, NotificationStatement>> {
  59
  60         public Definition() {
  61             super(Rfc6020Mapping.NOTIFICATION);
  62         }
  63
  64         @Override
  65         public QName parseArgumentValue(StmtContext<?, ?, ?> ctx, String value) {
  66             return Utils.qNameFromArgument(ctx, value);
  67         }
  68
  69         @Override
  70         public void onStatementAdded(
  71                 Mutable<QName, NotificationStatement, EffectiveStatement<QName, NotificationStatement>> stmt) {
  72             stmt.getParentContext().addToNs(ChildSchemaNodes.class, stmt.getStatementArgument(), stmt);
  73         }
  74
  75         @Override
  76         public NotificationStatement createDeclared(
  77                 StmtContext<QName, NotificationStatement, ?> ctx) {
  78             return new NotificationStatementImpl(ctx);
  79         }
  80
  81         @Override
  82         public EffectiveStatement<QName, NotificationStatement> createEffective(
  83                 StmtContext<QName, NotificationStatement, EffectiveStatement<QName, NotificationStatement>> ctx) {
  84             return new NotificationEffectiveStatementImpl(ctx);
  85         }
  86
  87         @Override
  88         public void onFullDefinitionDeclared(Mutable<QName, NotificationStatement,
  89                 EffectiveStatement<QName, NotificationStatement>> stmt) throws SourceException {
  90             super.onFullDefinitionDeclared(stmt);
  91             SUBSTATEMENT_VALIDATOR.validate(stmt);
  92         }
  93     }
  94
  95     @Override
  96     public QName getName() {
  97         return argument();
  98     }
  99
 100     @Override
 101     public Collection<? extends TypedefStatement> getTypedefs() {
 102         return allDeclared(TypedefStatement.class);
 103     }
 104
 105     @Override
 106     public Collection<? extends GroupingStatement> getGroupings() {
 107         return allDeclared(GroupingStatement.class);
 108     }
 109
 110     @Override
 111     public Collection<? extends DataDefinitionStatement> getDataDefinitions() {
 112         return allDeclared(DataDefinitionStatement.class);
 113     }
 114
 115     @Nullable
 116     @Override
 117     public StatusStatement getStatus() {
 118         return firstDeclared(StatusStatement.class);
 119     }
 120
 121     @Nullable
 122     @Override
 123     public DescriptionStatement getDescription() {
 124         return firstDeclared(DescriptionStatement.class);
 125     }
 126
 127     @Nullable
 128     @Override
 129     public ReferenceStatement getReference() {
 130         return firstDeclared(ReferenceStatement.class);
 131     }
 132 }